From 05c05ba76815c005d48f40259e5b56448ac5c12a Mon Sep 17 00:00:00 2001
From: Yegor Vialov <vyalov.egor@gmail.com>
Date: Tue, 27 Aug 2019 12:05:33 +0300
Subject: [PATCH] Possibly resolves #422

---
 lib/ui_widgets/card_widget.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ui_widgets/card_widget.dart b/lib/ui_widgets/card_widget.dart
index ad9c6ab..efe6d56 100644
--- a/lib/ui_widgets/card_widget.dart
+++ b/lib/ui_widgets/card_widget.dart
@@ -24,7 +24,7 @@ class CardWidget extends StatelessWidget {
       }
     }
 
-    if (card.conditions.isNotEmpty) {
+    if (card.conditions != null && card.conditions.isNotEmpty) {
       bool showCardByConditions = false;
       for (var condition in card.conditions) {
         Entity conditionEntity = HomeAssistant().entities.get(condition['entity']);
@@ -305,4 +305,4 @@ class CardWidget extends StatelessWidget {
     );
   }
 
-}
\ No newline at end of file
+}